Includes: 688(I) HUNTER-KILLER FLEET COMMAND SUB COMMAND 688(I) HUNTER-KILLER 688(I) Hunter/Killer, the most realistic submarine simulation ever developed for PC. Master the sonar and weapons control systems, learn to develop real target situations and outfit your boat with the latest advanced weaponry. Then use your skills to complete the tour of duty and earn your dolphins to become a true submariner. Features A truly authentic simulation: Developed by Sonalysts, a defense contractor who de…